[PATCH V2 3/3] xfs/300: modify test to work on any fs block size

Jeff Moyer
2020-02-20T20:06:41Z

The test currently assumes a file system block size of 4k. It will
work just fine on any user-specified block size, though.

Signed-off-by: Jeff Moyer <jmoyer@redhat.com>
---
tests/xfs/300 | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tests/xfs/300 b/tests/xfs/300
index 28608b81..4f1c927a 100755
--- a/tests/xfs/300
+++ b/tests/xfs/300
@@ -50,8 +50,9 @@ $XFS_IO_PROG -f -c "pwrite -S 0x63 0 4096" $SCRATCH_MNT/attrvals >> $seqres.full
cat $SCRATCH_MNT/attrvals | attr -s name $SCRATCH_MNT/$seq.test >> $seqres.full 2>&1

# Fragment the file by writing backwards
+bs=$(_get_file_block_size $SCRATCH_MNT)
for I in `seq 6 -1 0`; do
- dd if=/dev/zero of=$SCRATCH_MNT/$seq.test seek=$I bs=4k \
+ dd if=/dev/zero of=$SCRATCH_MNT/$seq.test seek=$I bs=${bs} \
oflag=direct count=1 conv=notrunc >> $seqres.full 2>&1
done

--
2.19.1